/*
 * Copyright 2010 Brian Watkins
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

package bw.refresh;

import com.google.appengine.api.labs.taskqueue.Queue;
import com.google.appengine.api.labs.taskqueue.QueueFactory;
import static com.google.appengine.api.labs.taskqueue.TaskOptions.Builder.*;

public class GoogleRefresherHandler implements RefresherHandler
{
    public GoogleRefresherHandler ()
    {
        //nothing
    }

    public void handleRefresh ( Refreshable r )
    {
        //r.refresh();

        //add some work to the queue
        Queue queue = QueueFactory.getDefaultQueue();
        queue.add( url( "/refresh" ).param( RefresherServlet.TASK_ID, r.getId() ) );
    }

    public void shutdown ()
    {
        //nothing
    }
}